Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 16:03Z
det| 6 1 ; 3 7 | = 39
∑_{k=1}^{n} k = n(n+1)/2
68K
det| 4 2 ; 1 5 | = 18
11K
∇ × E = −∂B/∂t
det| 7 4 ; 4 8 | = 40
406K
det| 8 2 ; 7 9 | = 58
429K
1ω² + 9ω + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
412K
∑_{k=1}^{n} k = n(n+1)/2
1K